FVXX22 KNES 021413
VA ADVISORY
DTG: 20211202/1413Z

VAAC: WASHINGTON

VOLCANO: SANGAY 352090
PSN: S0200 W07820

AREA: ECUADOR

SUMMIT ELEV: 17159 FT (5230 M)

ADVISORY NR: 2021/1047

INFO SOURCE: GOES-16. WEBCAM. NWP MODELS. VOLCAT.
GEOPHYSICAL INST. 

ERUPTION DETAILS: VA CLDS OBS IN SUMMIT WEBCAM

OBS VA DTG: 02/1350Z

OBS VA CLD: SFC/FL230 S0140 W07835 - S0159 W07819
- S0202 W07820 - S0156 W07845 - S0140 W07835 MOV
NW 10KT 

FCST VA CLD +6HR: 02/2000Z SFC/FL230 S0144 W07849
- S0159 W07819 - S0204 W07819 - S0205 W07852 -
S0144 W07849 

FCST VA CLD +12HR: 03/0200Z SFC/FL230 S0145
W07855 - S0159 W07819 - S0204 W07819 - S0207
W07855 - S0145 W07855 

FCST VA CLD +18HR: 03/0800Z SFC/FL230 S0132
W07819 - S0202 W07818 - S0202 W07822 - S0135
W07841 - S0132 W07819 

RMK: VA CLDS OBS IN WEBCAM MOVG NW FM SUMMIT. LOW
CONF WITH VA EXT DUE TO WX CLDS. VA DIR/HGT FM
1339Z VONA FM GI. NWP MDLS SHOWS NW-LY TO W-LY
MOVMT THRU T+12 THEN W-LY TO N-LY MOVMT THRU
T+18. ...SAMBUCCI

NXT ADVISORY: WILL BE ISSUED BY 20211202/2015Z